Science, asked by pala37863, 4 months ago

is pulleys do
not changes up of two direction of applied force?

Answers

Answered by OmsinghRajput07

1

Answer:

The mechanical advantage of a simple machine such as a pulley is the factor by which the machine changes the force applied to it. ... However, it does change the direction of the force. This allows you to use your weight to pull on one end of the rope and more easily raise the load attached to the other end.

Answered by Sachinf79

0

Answer:

It depends which pulley you are using

a single moveable pulley with Mechanical Advantage 1 changes the direction of force.

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